A Woman Owned Small Business. Whether it s Routine Maintenance, a Complete Overhaul, Installation of New Equipment or Troubleshooting a Problem. We will provide Techanical Assitance, Supervision and/or experienced craft labor. Our Team of Hydro Specialists have accumulated over 550 years of experience. Our Management team of Clyde Krout, Ken Hostler and John Eppley have acculated over 100 years of "hands on" hydro experience. With offices from coast to coast the HCMS Team of Hydro Professionals are ready to assist you in finding the solution to all your hydro maintenance needs.